tree c81b359b03bcf1e6b91d36c58e7f4db2f72418d7
parent 237117b1f1f2c473b586ebc67a8cef91fdcffacf
author Mike Frysinger <vapier@chromium.org> 1507320678 -0400
committer chrome-bot <chrome-bot@chromium.org> 1508611613 -0700

disk_layout_util: use losetup for GPT parsing when possible

Newer versions of losetup have a --partscan option which will create
partitions via the local GPT for us.  Use that when available so we're
more flexible with changing disk images (relative to the base layout).

BUG=None
TEST=created a VM image and used mount_image.sh

Change-Id: I115d769eac2710915ac098304969bdecbe25d317
Reviewed-on: https://chromium-review.googlesource.com/705759
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Gwendal Grignou <gwendal@google.com>